Chip28 protein

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August undefined, 2024

WebPreston GM, Carroll TP, Guggino WB, Agre P. “Appearance of water channels in Xenopus oocytes expressing red cell CHIP28 protein.” Science. 1992 Apr 17;256(5055):385-7. Agre P, Casella JF, Zinkham WH, McMillan C, Bennett V. “Partial deficiency of erythrocyte spectrin in hereditary spherocytosis.” Nature. 1985 Mar 28-Apr 3;314(6009):380-3. WebIn 1992 Peter Agre conducted an elegant experiment in which he kept, in water, frog oocytes into which he had introduced a membrane protein called CHIP28. After some minutes …

Tetrameric assembly of CHIP28 water channels in liposomes and ... - PubMed

WebChannel forming integral protein of 28 kD (CHIP28) functions as a water channel in erythrocytes, kidney proximal tubule and thin descending limb of Henle. CHIP28 morphology was examined by freeze-fracture EM in proteoliposomes reconstituted with purified CHIP28, CHO cells stably transfected with CHI … WebApr 1, 1992 · The CHIP28 protein is an abundant integral membrane protein in mammalian RBCs and renal proximal tubules and belongs to a family of membrane proteins with unknown functions. Oocytes from Xenopus laevis microinjected with in vitro-transcribed CHIP28 RNA exhibited increased osmotic water permeability; this was reversibly … dickies shirt and shorts

Appearance of Water Channels in Xenopus Oocytes …

WebCHIP28 is an abundant integral membrane protein in RBCs and renal tubules, and Xenopus laevis oocytes injected with CHIP28 RNA exhibit high osmotic water permeability, P f [Preston et al. (1992) Science 256, 385-387]. Purified CHIP28 from human RBCs was reconstituted into proteoliposomes in order to establish if CHIP28 is itself the functional ... http://globalauthorid.com/WebPortal/ArticleView?wd=8FF74A1A4A11A080E5016857A7F89C65960096180EA0F114 WebThe sites of water transport along the nephron are well characterized, but the molecular basis of renal water transport remains poorly understood. CHIP28 is a 28-kD integral … citizen ticket printer

Biogenesis and transmembrane topology of the CHIP28 …

WebLIN28A. LIN28A (previously LIN28 ), originally found in Caenorhabditis elegans, encodes an RNA-binding protein [protein lin-28 homolog A (Lin-28A)] that has been characterized … WebInformation on the Nobel Prize in Chemistry 2003. WATER CHANNELS. Appearance of water channels in Xenopus oocytes expressing red cell … dickies shirt jacket for menWebOct 30, 2006 · We have thus a world priority in the discovery of the first water channel in the RBC membrane, that was re-discovered by chance by the group of Agre (Baltimore, … citizen ticket ltd

"WebThese studies demonstrated: (i) CHIP28 water channel activity is retained despite substitution of individual cysteines with serine; (ii) cysteine 189 is the Hg(2+)-sensitive … " - Chip28 protein

Chip28 protein

CHIP28 water channels are localized in constitutively water …

WebAquaporins (AQPs) play a pivotal role in the cellular transport of water and many other small solutes, influencing many physiological and developmental processes in plants. In the present study, extensive bioinformatics analysis of AQPs was performed in Aquilegia coerulea L., a model species belonging to basal eudicots, with a particular focus on … WebOct 8, 2024 · CHIP28 is a 28-kD hydrophobic integral membrane protein that functions as a water channel in erythrocytes and renal tubule epithelial cell membranes. We …

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WebProtein-coding gene in the species Homo sapiens AQP1 Available structures PDB Ortholog search: PDBeRCSB List of PDB id codes 4CSK, 1FQY, 1H6I, 1IH5 Identifiers Aliases AQP1, AQP-CHIP, CHIP28, CO, … WebQuick Reference. An abbreviation for CHannel-forming Integral Protein of 28 kDa relative molecular mass. CHIP-28 was purified from the plasma membranes of human …

WebJun 17, 2014 · 第一章文献综述 AQ PI又称通道形成整合蛋I刍（channel forming integra protein，CHIP28），其分子中含有269个氨基酸残基，是红细胞膜的主要水通道蛋白，主要在系统的毛细血管与小血管的上皮细胞有广泛表达，冈此在消化系统13“51、呼吸系统、中枢神经系统【6】都有 ... WebMost aquaporins have a protein kinase A phosphorylation motif in one of the cytoplasmic loops, and differential phosphorylation is suspected empart a regulatory function to the molecule. ... Appearance of water channels …

WebJan 2, 1993 · CHIP28 comprised 3.8% of isolated proximal tubule brush border protein. Except for the first few cells of the S1 segment, CHIP28 was immunolocalized throughout the convoluted and straight proximal tubules where it was observed in the microvilli of the apical brush border and in basolateral membranes. WebThe same protein was purified by chance by Agre group in Baltimore, USA, in 1988, who called in 1991 the protein CHIP28 (CHannel forming Integral membrane Protein of 28 kDa), suggesting that it may play a role in linkage of the membrane skeleton to the lipid bilayer. In 1992 the Agre group identified CHIP28's water transport property.

WebCHIP28 is an integral protein of apparent molecular mass 28 kDa, which is abundant in membranes of red cells and renal proximal tubules (Denker et al., 1988). The cDNA encoding CHIP28 revealed homologies with a family of mem- brane proteins expressed in diverse species and tissues, in- ...

WebG M Preston; T P Carroll; W B Guggino; P Agre; Appearance of water channels in Xenopus oocytes expressing red cell CHIP28 protein.. Science 1992, 256, 385–387, . G M Preston; J S Jung; W B Guggino; P Agre; The mercury-sensitive residue at cysteine 189 in the CHIP28 water channel.. Journal of Biological Chemistry 1993, 268, 17–20, . citizen tickets boroughmuirWebComparisons between the amount of CHIP28 RNA injected, osmotic water perme- ability, and number of copies of CHIP28 protein expressed in Xenopus oocytes. After 72 hours, control-injected oocytes and oocytes injected with 0.1 to 10 ng of CHIP28 RNA were studied for osmotic swelling at 22°C. citizen time and goldWebAug 25, 1992 · Water rapidly crosses the plasma membranes of red blood cells (RBCs) and renal tubules through highly specialized channels. CHIP28 is an abundant integral membrane protein in RBCs and renal tubules, and Xenopus laevis oocytes injected with CHIP28 RNA exhibit high osmotic water permeability, Pf [Preston et al. (1992) Science … citizen ticket.co.ukWebCHIP28 is found in basolateral and apical plasma membranes of kidney proximal tubules and thin descending limbs of Henle, whereas WCH-CD is apically located in collecting duct principal cells. So far, the putative water channel that may be responsible for the high constitutive permeability of principal cell basolateral membranes has not been ... citizen time and gold victoriaWebThe native CHIP28 protein is a noncovalent assembly of four subunits (12) and is physically similar to certain membrane channels (hence, CHIP28 = channel-forming integral protein of 28 kD). The cDNA encoding CHIP28 has been isolated (13), and the deduced amino acid sequence predicts an integral membrane protein with six bilayerspanning domains ... citizen ticket walletWebCustomer Help and Information Program. channel-forming integral protein of 28 kDa. Child Health and Illness Profile, Adolescent Edition. Camp Hill Information Processing Center. … dickies shirt jacket with hoodhttp://www.vivo.colostate.edu/hbooks/pathphys/topics/aquaporins.html citizen times asheville obituaries